Deparment Of Technical Education-DTE has published Purchase Of Equipments For Power Electronics Lab. Submission Date for this Tender is 23-11-2020. Electronic Items Tenders in Sreekrishnapuram Kerala. Bidders can get complete Tender details and download the document.
| Name of Work: PURCHASE OF EQUIPMENTS FOR POWER ELECTRONICS LAB | |||||
|---|---|---|---|---|---|
| Sl. No. | Item Description | Item Code / Make | Quantity | Units | |
| 1 | 1.01 | Supply, Testing & Commissioning of Voltmeter (MC 0-5V) \nSpecifications: Portable Moving DC Portable housed in bakelite Case, with Pointer & Anti Parallax Mirror Scale of 140 mm Length CL - 1complete | item1 | 5 | Nos |
| 2 | 1.02 | Supply, Testing & Commissioning of Voltmeter (MC 0-300V) \nSpecifications: Portable Moving DC Portable housed in bakelite Case, with Pointer & Anti Parallax Mirror Scale of 140 mm Length CL - 1 | item2 | 3 | Nos |
| 3 | 1.03 | Supply, Testing & Commissioning of Voltmeter (MC 0-30V)\nSpecifications: Portable Moving DC Portable housed in bakelite Case, with Pointer & Anti Parallax Mirror Scale of 140 mm Length CL - 1 | item3 | 5 | Nos |
| 4 | 1.04 | Supply, Testing & Commissioning of Voltmeter (MC 0-150V)\nSpecifications: Portable Moving DC Portable housed in bakelite Case, with Pointer & Anti Parallax Mirror Scale of 140 mm Length CL - 1 | item4 | 2 | Nos |
| 5 | 1.05 | Supply, Testing & Commissioning of Voltmeter (MC 0-250V)\nSpecifications: Portable Moving DC Portable housed in bakelite Case, with Pointer & Anti Parallax Mirror Scale of 140 mm Length CL - 1 | item5 | 3 | Nos |
| 6 | 1.06 | Supply, Testing & Commissioning of Voltmeter (MC 0-100V)\nSpecifications: Portable Moving DC Portable housed in bakelite Case, with Pointer & Anti Parallax Mirror Scale of 140 mm Length CL - 1 | item6 | 2 | Nos |
| 7 | 1.07 | Supply, Testing & Commissioning of Voltmeter (MI 0-300V)\nSpecifications: Portable Moving A/C Portable housed in bakelite Case, with Pointer & Anti Parallax Mirror Scale of 140 mm Length CL - 1 | item7 | 1 | Nos |
| 8 | 1.08 | Supply, Testing & Commissioning of Voltmeter (MI 0-150V)\nSpecifications: Portable Moving A/C Portable housed in bakelite Case, with Pointer & Anti Parallax Mirror Scale of 140 mm Length CL - 1 | item8 | 3 | Nos |
| 9 | 1.09 | Supply, Testing & Commissioning of Ammeter (MC 0-5A)\nSpecifications: Portable Moving DC Portable housed in bakelite Case, with Pointer & Anti Parallax Mirror Scale of 140 mm Length CL - 1 | item9 | 4 | Nos |
| 10 | 1.1 | Supply, Testing & Commissioning of Ammeter (MC 0-100mA) \nSpecifications: Portable Moving DC Portable housed in bakelite Case, with Pointer & Anti Parallax Mirror Scale of 140 mm Length CL - 1 | item10 | 5 | Nos |
| 11 | 1.11 | Supply, Testing & Commissioning of Ammeter (MC 0-100uA) \nSpecifications: Portable Moving DC Portable housed in bakelite Case, with Pointer & Anti Parallax Mirror Scale of 140 mm Length CL - 1 | item11 | 4 | Nos |
| 12 | 1.12 | Supply, Testing & Commissioning of Ammeter (MC 0- 500mA)\nSpecifications: Portable Moving DC Portable housed in bakelite Case, with Pointer & Anti Parallax Mirror Scale of 140 mm Length CL - 1 | item12 | 3 | Nos |
| 13 | 1.13 | Supply, Testing & Commissioning of Ammeter (MC 0-10mA)\nSpecifications: Portable Moving DC Portable housed in bakelite Case, with Pointer & Anti Parallax Mirror Scale of 140 mm Length CL - 1 | item13 | 2 | Nos |
| 14 | 1.14 | Supply, Testing & Commissioning of Ammeter (MC 0-300mA)\nSpecifications: Portable Moving DC Portable housed in bakelite Case, with Pointer & Anti Parallax Mirror Scale of 140 mm Length CL - 1 | item14 | 2 | Nos |
| 15 | 1.15 | Supply, Testing & Commissioning of Ammeter (MC 0-50mA)\nSpecifications: Portable Moving DC Portable housed in bakelite Case, with Pointer & Anti Parallax Mirror Scale of 140 mm Length CL - 1 | item15 | 2 | Nos |
| 16 | 1.16 | Supply, Testing & Commissioning of Rheostat (52O 5A) \nSpecifications: Open / Covered / GRADED / L.S.M.-Lead Screw Motion STEAD Brand Wirewound Sliding Rheostats are spaced wound with best quality Cu/Ni or Ni/Cr Alloy Resistance Wire having very low temp. Co-efficient and wire is protected with high temp. Resistance Compound. The winding is done on vitreous enameled drawn steel tubes, fitted with aluminium die casted stands/fabricated steel stands. Phosphor Bronze or Self Lubricating Copper Graphite Contacts are fitted on brass slider, Slides on solid drawn brass rods. | item16 | 4 | Nos |
| 17 | 1.17 | Supply, Testing & Commissioning of Rheostat (1060O 0.8A)\nSpecifications: Open / Covered / GRADED / L.S.M.-Lead Screw Motion STEAD Brand Wirewound Sliding Rheostats are spaced wound with best quality Cu/Ni or Ni/Cr Alloy Resistance Wire having very low temp. Co-efficient and wire is protected with high temp. Resistance Compound. The winding is done on vitreous enameled drawn steel tubes, fitted with aluminium die casted stands/fabricated steel stands. Phosphor Bronze or Self Lubricating Copper Graphite Contacts are fitted on brass slider, Slides on solid drawn brass rods. | item17 | 5 | Nos |
| 18 | 1.18 | Supply, Testing & Commissioning of Rheostat (100O 5A)\nSpecifications: Open / Covered / GRADED / L.S.M.-Lead Screw Motion STEAD Brand Wirewound Sliding Rheostats are spaced wound with best quality Cu/Ni or Ni/Cr Alloy Resistance Wire having very low temp. Co-efficient and wire is protected with high temp. Resistance Compound. The winding is done on vitreous enameled drawn steel tubes, fitted with aluminium die casted stands/fabricated steel stands. Phosphor Bronze or Self Lubricating Copper Graphite Contacts are fitted on brass slider, Slides on solid drawn brass rods. | item18 | 3 | Nos |
| 19 | 1.19 | Supply, Testing & Commissioning of Rheostat (470O 5A)\nSpecifications: Open / Covered / GRADED / L.S.M.-Lead Screw Motion STEAD Brand Wirewound Sliding Rheostats are spaced wound with best quality Cu/Ni or Ni/Cr Alloy Resistance Wire having very low temp. Co-efficient and wire is protected with high temp. Resistance Compound. The winding is done on vitreous enameled drawn steel tubes, fitted with aluminium die casted stands/fabricated steel stands. Phosphor Bronze or Self Lubricating Copper Graphite Contacts are fitted on brass slider, Slides on solid drawn brass rods. | item19 | 1 | Nos |
| 20 | 1.2 | Supply, Testing & Commissioning of Rheostat (700O 5A)\nSpecifications: Open / Covered / GRADED / L.S.M.-Lead Screw Motion STEAD Brand Wirewound Sliding Rheostats are spaced wound with best quality Cu/Ni or Ni/Cr Alloy Resistance Wire having very low temp. Co-efficient and wire is protected with high temp. Resistance Compound. The winding is done on vitreous enameled drawn steel tubes, fitted with aluminium die casted stands/fabricated steel stands. Phosphor Bronze or Self Lubricating Copper Graphite Contacts are fitted on brass slider, Slides on solid drawn brass rods. | item20 | 1 | Nos |
| 21 | 1.21 | Supply, Installation, Testing & Commissioning of Linear DC Power Supply (5V 3A)\nSpecfications: Input: 190-250V AC,+/-10%, 50 Hz, Single phase. Output Voltage : 5V DC continuously variable. Output Current: 3A (or above). Line Regulation: +/-0.015 % of max output voltge or better for variation in input voltage. Load Regulation: +/-0.015 % of max output voltage or better for variations load current.Ripple: Less than 2 mV rms or 10 mV peak to peak.Protections: Fuse protection to be provided at AC Input, Unit Output to be protected against overloads and short circuits | item21 | 5 | Nos |
| 22 | 1.22 | Supply, Installation, Testing & Commissioning of Data Acquisition hardware with USB connectivity (Screw terminal type) including all necessary accessories.\nSpecifications : \nAnalog Inputs (AI): 32 Channels (16-Bit, 2 MS/s), Analog Outputs (AO): 4 Channels (2.86 MS/s), Digital Inputs/Outputs (DIO): 48 Channels. Accessories: Noise Rejecting, Shielded I/O Connector Block, EPM Shielded Cable, Power Cord (250V, 10A, India). 32 channel voltage measurement system with 16 bit resolution, Sampling rate at 2,000,000 samples per second or above, Custom voltage range setting from 100mV to 10V, 48 digital channels, 1 channel frequency generator with 20MHz, 10MHz, 100kHz, 1 channel Phase-Locked Loop (PLL) - 10MHz, DAQmx software support required, MATLAB Simulink compatibility required.\nOther Requirements: Vendor should provide manufacturer’s Authorization Certificate | item22 | 1 | Nos |
| 23 | 1.23 | Supply, Installation, Testing & Commissioning of IPM based 600V, 20A Three Phase DC-AC Inverter Setup\nSpecifications:\nSwitching device: IPM based (with inbuilt gate driver)\nVoltage rating: 600V DC or above\nCurrent rating : 20A or above\nSwitching frequency: 25Khz or above\nInput: Opto-Isolated\nPower supply: Isolated\nProtection: Over voltage, Over Current, Braking chopper\nFilter – 50Hz, 50W (extra) | item23 | 1 | Nos |
| 24 | 1.24 | Supply, Installation, Testing & Commissioning of Single Phase Variable Auto Transformer \nSpecifications: Current: 6 Amps , Power: 2300 VA, Phase: Single Phase, Operating Voltage: 0 - 230 Volts, Standard Output Voltage: 0 - 270 Volts, Insulation: Class "H", Type: Open or With Enclosure, Panel Mounting, Operation: Manual Type & Motorized, Winding Material: Supper Enamelled Dual Coated Copper Wire, Core Material: CRGO, Terminal Links: Wago & Screw type, Method of Varnish: Vacuum Pressure Impregnated with Epoxy Coated | item24 | 5 | Nos |
| 25 | 1.25 | Supply, Installation, Testing & Commissioning of Multiple Output Linear D.C. Power Supply\nSpecifications: Three independent isolated outputs 0-32V/0-3 A(2 channels) and 5V/5A(1 channel)\nConstant voltage Operation: Line regulation:<0.01%+3mV\nLoad regulation = 0.01%+3mV(rating current = 3A); = 0.02%+5mV(rating current>3A)\nConstant Current Operation: Line Regulation: = 0.2%+3mA\nLoad Regulation: = 0.2%+3mA; Voltage resolution: 100mV Current resolution: 10 m A\nOutput On/off options- \nSet View Function for checking an original V/I Setting During Output On-Key Lock Function-Tracking Series And Parallel Operation options | item25 | 2 | Nos |
| 26 | 1.26 | Supply, Installation, Testing & Commissioning of DC Power Supply (24V 20A)\nSpecifications: Input: 180-250 V AC, 50 Hz, Output: 24V ± 1 % , 20 A continous current @ 55 °C, Protections: Fuse protection to be provided at AC Input, Unit Output to be protected against overloads and short circuits | item26 | 1 | Nos |
| 27 | 1.27 | Supply, Installation, Testing & Commissioning of Digital Multimeter Specifications:\n3½ digit LCD Display \n DC Voltage : 0 – 200mV/2V/20V/200V/1000V\nDC Current : 0 – 2mA/20mA/200mA/20A\nAC Voltage : 0 – 200mV/2V/20V/200V/750V\nAC Current : 0 – 20mA/200mA/20A\nResistance:200/2k/20k/200k/2000K/20M/200Mohms \nDiode test & audible continuity test facility.\n | item27 | 7 | Nos |
| 28 | 1.28 | Supply, Installation, Testing & Commissioning of Isolation Transformer (1 kVA, 230/230V)\nSpecifications: 1kVA, 230/230 V, input pin type and output socket type ,Super enameled copper wiren and silicon steel core | item28 | 1 | Nos |
| 29 | 1.29 | Supply, Installation,Testing & Commissioning of Isolation Transformer (500 VA, 230/230V)\nSpecifications: - 500VA, 230/230 V, input pin type and output socket type ,Super enameled copper wiren and silicon steel core | item29 | 5 | Nos |
| 30 | 1.3 | Supply, Installation, Testing & Commissioning of Dual Channel DC Power Supply\nSpecifications: Two independent isolated outputs 0-32V/0-3 A\n Constant voltage Operation: Line regulation:<0.01%+3mV\n Load regulation = 0.01%+3mV(rating current = 3A); = 0.02%+5mV(rating current>3A)\nConstant Current Operation:\nLine Regulation: = 0.2%+3mA\nLoad Regulation: = 0.2%+3mA\nVoltage resolution: 100mV Current resolution: 10 m A \nOutput On/off - Analog Control (Remote I/O) for Output ON/OFF- Set View Function for checking an original V/I Setting During Output On - Key Lock Function - Tracking Series And Parallel Operation | item30 | 5 | Nos |
| 31 | 1.31 | Supply, Installation, Testing & Commissioning of 4 Channel DSO \nSpecifications: 4 Channel, 100 MHz bandwidth (or better)\nRealtime sampling rate : 1.25 Gsample/s at normal mode & 2.5 sample/s at interleaved mode (or better)\nMemory depth per channel:: Normal : 10 Msample per channel (or better)\nWaveform measurements: burst width, count positive pulses, count negative pulses, count falling edges, count rising edges, mean value, RMS cycle, RMS, mean cycle, peak+, peak-, frequency, period, amplitude, base level, pos overshoot, neg overshoot, pulse width, duty cycle+, duty cycle-, rise time, fall time, delay, B33Interface: USB 2.0 device port | item31 | 2 | Nos |
| 32 | 1.32 | Supply, Installation, Testing & Commissioning of 2 Channel DSO \nSpecifications: Bandwidth: 50MHz (or better), Real-Time Sampling Rate: 1GSa/s, (or better) Analog channels: 2,Display: 7” TFT LCD color \nRecord Length: 100Kpoints (or better) ,Time Base: 5nS/div to 50S/div,Waveform Update Rate: 50,000waveforms/sec,Acquisition Modes,Normal, Peak Detect Averaging, High Resolution mode,Input sensitivity : 500µV/div to 10V/div,Vertical Control knobs: Dedicated controls per channel,Trigger Source: Ch 1, Ch 2, line, wave generator and External,Trigger Types: Edge, Video, Pulse width & Pattern Waveform Math: FFT, ch1-ch2, ch1+ch2, ch1*ch2, ch1/ch2, low pass filter Automatic Measurements: 24 automatic measurements Serial protocol analysis (optional): I²C, UART/RS232\nDisplay modes: YT, XY, roll, persistence\nCursor Measurements: Both amplitude and time cursors available Training signals: Basic training signals are available Inbuilt function generator: 20MHz (Sine, Square, Triangle, Ramp, DC, Noise) Frequency response analyzer Plot gain and phase VS frequency Interfaces USB 2.0 device port and USB 2.0 host port\nVoltmeter & Frequency Counter 3 digit voltmeter and 5 digit frequency counter | item32 | 8 | Nos |
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